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| author | Julia Suvorova <jusual@redhat.com> | 2020-02-20 17:55:56 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2020-02-25 09:18:01 +0100 |
| commit | cce8944cc9efab47d4bf29cfffb3470371c3541b (patch) | |
| tree | ed52680cf5a3703955a0c34ab8bcd23d725928e4 /accel | |
| parent | 037fb5eb3941c80a2b7c36a843e47207ddb004d4 (diff) | |
| download | qemu-cce8944cc9efab47d4bf29cfffb3470371c3541b.zip qemu-cce8944cc9efab47d4bf29cfffb3470371c3541b.tar.gz qemu-cce8944cc9efab47d4bf29cfffb3470371c3541b.tar.bz2 | |
qdev-monitor: Forbid repeated device_del
Device unplug can be done asynchronously. Thus, sending the second
device_del before the previous unplug is complete may lead to
unexpected results. On PCIe devices, this cancels the hot-unplug
process.
Signed-off-by: Julia Suvorova <jusual@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-Id: <20200220165556.39388-1-jusual@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'accel')
0 files changed, 0 insertions, 0 deletions